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Convert RB to TCR

Convert RB ebook documents to TCR format, edit and optimize documents online and free.

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Rocket eBook File (.rb)

The RB file extension stands for Rocket eBook File, used by the Rocket eBook device from NuvoMedia, introduced in 1998. It is a container format for eBooks, typically holding HTML content and metadata. Although it supports DRM, modern eBooks no longer use this feature. The format includes a unique file structure with specific byte sequences for versioning and content organization.

RB Converter

Text Compressed for Readability (.tcr)

The TCR file extension stands for Text Compressed for Readability, originally used by Psion Series 3 palmtop devices in the early 1990s. It stores eBooks in a proprietary format that offers better compression than PalmDOC, making it suitable for the limited storage of handheld devices. Despite the discontinuation of Psion devices, TCR files can still be read using modern eReaders like Sumatra PDF.

TCR Converter

How to convert RB to TCR?

  1. Upload RB File

    Select a RB ebook document from your computer, or drag & drop it on the page.

  2. Select RB Tools

    For advanced customized conversion, use RB to TCR tools and click Convert.

  3. Download Your TCR

    After the convert is complete, click on the Download button to get your TCR ebook document.

Convert RB to TCR

Frequently Asked Questions

How to change RB format to TCR?

To change RB format to TCR, upload your RB file to proceed to the preview page. Use any available tools if you want to edit and manipulate your RB file. Click on the convert button and wait for the convert to complete. Download the converted TCR file afterward.

Convert Files on Desktop

macOS
Windows
Linux

Convert RB to TCR on macOS

Follow steps below if you have installed Vertopal CLI on your macOS system.

  1. Open macOS Terminal.
  2. Either cd to RB file location or include path to your input file.
  3. Paste and execute the command below, substituting in your RB_INPUT_FILE name or path. $ vertopal convert RB_INPUT_FILE --to tcr

Convert RB to TCR on Windows

Follow steps below if you have installed Vertopal CLI on your Windows system.

  1. Open Command Prompt or Windows PowerShell.
  2. Either cd to RB file location or include path to your input file.
  3. Paste and execute the command below, substituting in your RB_INPUT_FILE name or path. $ vertopal convert RB_INPUT_FILE --to tcr

Convert RB to TCR on Linux

Follow steps below if you have installed Vertopal CLI on your Linux system.

  1. Open Linux Terminal.
  2. Either cd to RB file location or include path to your input file.
  3. Paste and execute the command below, substituting in your RB_INPUT_FILE name or path. $ vertopal convert RB_INPUT_FILE --to tcr

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